CALEFFI 1725D1A2L - Fixed-point thermostatic controller
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Caleffi

CALEFFI 1725D1A2L - Fixed-point thermostatic controller

Available: In Stock
€1.672,70

Brand: Caleffi

Properties: 

  • 1725D1A2L 003 CALEFFI thermostatic fixed point controller
  • Set point regulating unit.
    Pre-assembled in inspection wall box.

 Equipped with:

set point thermostatic regulating unit, panel manifolds with built-in flow meters and shut-off valves and differential by-pass kit, primary circuit by-pass kit, primary circuit shut-off valves, safety thermostat, high-efficiency pump, UPM3 Auto L 25-70, inspection wall box, with floor supports.

Max. working pressure: 10 bar.
Adjustment temperature range: 25–55 °C.
Supply: 230 V - 50/60 Hz.

  • The temperature regulating unit is made to be used in radiant panel systems, in combination with distribution manifolds.
  • The set point regulating unit performs the function of keeping the flow temperature constant, at the set value, for the medium distributed in a low temperature system for floor radiant panels.
  • In this particular series, the temperature is regulated by a specific hydraulic unit equipped with a thermostatic three-way valve with a built-in sensor.
  • It is supplied with a removable differential by-pass kit for the primary circuit.
  • This accessory is essential when there is a primary circuit circulation pump and the radiator circuits are controlled by thermostatic or thermo-electric valves.
  • In case of connection with a SEPCOLL or an hydraulic separator without primary pump, the kit can be removed and the hydraulic unit is connected directly.

Brand: Caleffi

Properties: 

  • 1725D1A2L 003 CALEFFI thermostatic fixed point controller
  • Set point regulating unit.
    Pre-assembled in inspection wall box.

 Equipped with:

set point thermostatic regulating unit, panel manifolds with built-in flow meters and shut-off valves and differential by-pass kit, primary circuit by-pass kit, primary circuit shut-off valves, safety thermostat, high-efficiency pump, UPM3 Auto L 25-70, inspection wall box, with floor supports.

Max. working pressure: 10 bar.
Adjustment temperature range: 25–55 °C.
Supply: 230 V - 50/60 Hz.

  • The temperature regulating unit is made to be used in radiant panel systems, in combination with distribution manifolds.
  • The set point regulating unit performs the function of keeping the flow temperature constant, at the set value, for the medium distributed in a low temperature system for floor radiant panels.
  • In this particular series, the temperature is regulated by a specific hydraulic unit equipped with a thermostatic three-way valve with a built-in sensor.
  • It is supplied with a removable differential by-pass kit for the primary circuit.
  • This accessory is essential when there is a primary circuit circulation pump and the radiator circuits are controlled by thermostatic or thermo-electric valves.
  • In case of connection with a SEPCOLL or an hydraulic separator without primary pump, the kit can be removed and the hydraulic unit is connected directly.